| qi-bot | [commit] Werner Almesberger: m1/patches/rtems/series: all RTEMS patches are now applied upstream (master) http://qi-hw.com/p/wernermisc/740d0e4 | 05:30 |
|---|---|---|
| qi-bot | [commit] Werner Almesberger: m1/BUILD-CHEAT-SHEET: we currently don't need a local quilt stack (master) http://qi-hw.com/p/wernermisc/49bd8fd | 05:30 |
| wpwrak | mth_: (CC) yes, one of the traditional uses was "vendor-cc" (often unbundled and thus unavailable) vs. gcc | 05:36 |
| wpwrak | but that's no reason for not using the same mechanism also for other things :) | 05:37 |
| viric | this solar panel can feed the nanonote, right? http://www.seeedstudio.com/depot/1w-solar-panel-75x100-p-633.html?cPath=155 | 14:12 |
| viric | $3.50 | 14:12 |
| Venty | 'llo. | 14:21 |
| Venty | Hi, I'm new here. I assume this is an english speaking IRC channel? | 14:22 |
| jow_laptop | yes | 14:22 |
| Venty | =:O) | 14:22 |
| Venty | Although, german would be just as okee. | 14:22 |
| Venty | Well, I'm having an FAQ about the Ben Nanonote I'd like to ask. | 14:23 |
| Venty | hwclock seems to not work with mine and I'm unsure if this is just my Nanonote or if it is a known bug. | 14:23 |
| jow_laptop | I don't think the Ben has a hwclock | 14:24 |
| Venty | All I get is "Nanonote "select() to /dev/rtc to wait for clock tick timed out" | 14:24 |
| Venty | I assumed it should have. I read in a wiki article how to set the clock, but this does not work for me. | 14:25 |
| Venty | Let me search the Link. | 14:25 |
| mth | there is an RTC in the Dingoo, which is a very similar SoC to the NanoNote | 14:26 |
| Venty | http://en.qi-hardware.com/wiki/Ben_NanoNote_Software_Status#hwclock | 14:27 |
| mth | CONFIG_RTC_DRV_JZ4740=y is enabled in the kernel config for the nanonote | 14:27 |
| jow_laptop | ok | 14:28 |
| Venty | I'm using the latest image. Flashed it with the reflash script on saturday. | 14:28 |
| Venty | Runs Linux 3.0.0 kernel. | 14:29 |
| mth | what is the date set command you're using? | 14:30 |
| mth | on my Dingoo with 3.1.0 kernel "hwclock -uw" works fine | 14:31 |
| Venty | mth: date -s "201111291531" | 14:31 |
| Venty | Ah. | 14:31 |
| Venty | mth: I tried all kinds of options on hwclock. | 14:31 |
| Venty | Let me check. | 14:31 |
| mth | is it hwclock or date that prints the error? | 14:32 |
| Venty | mth: Same result. Does not work. | 14:32 |
| Venty | mth: It is hwclock that prints the error about /dev/rtc. | 14:32 |
| Venty | date works fine. | 14:32 |
| mth | crw-rw---- 1 root root 254, 0 Feb 9 1970 /dev/rtc0 | 14:32 |
| mth | does the device node look similar to that? | 14:33 |
| Venty | Yes. | 14:33 |
| Venty | rtc is a symlink to rtc0 which is the same node as yours. | 14:33 |
| Venty | 254, 0 | 14:33 |
| mth | then we need someone with a nanonote to reproduce it, I guess | 14:34 |
| Venty | Could this be an issue with the device? | 14:34 |
| mth | lars_: any ideas? | 14:34 |
| Venty | Ah okee. | 14:34 |
| Venty | Well, thanks for your help so far. | 14:34 |
| mth | maybe if the RTC doesn't get a clock pulse it might time out | 14:35 |
| mth | or it could be a boot loader issue where Linux expects something to be initialized that is not | 14:35 |
| mth | please stay in the channel if you can, I hope someone else can help you diagnose this | 14:37 |
| Venty | mth: I'll try. Though, I'll have to leave in about an hour but will come back some other time. | 14:38 |
| mth | ok | 14:38 |
| Venty | mth: I thought, maybe this is a well known problem, because, well, everybody needs to know the time sometime. =:o) | 14:38 |
| Venty | Still, many thanks for your help. | 14:39 |
| lars_ | hm | 14:39 |
| Venty | Oki, gotta go. | 15:23 |
| Venty | CU then! | 15:24 |
| kristianpaul | here we go... | 21:00 |
| dvdk | hi | 22:41 |
| dvdk | just read the irc logs, about the hwclock problem | 22:44 |
| dvdk | seems real. Have the same problem here with latest firmware! | 22:44 |
| dvdk | date --set 2011.11.29-23:43:46 | 22:44 |
| dvdk | hwclock --systohc | 22:44 |
| dvdk | date --select() to /dev/rtc to wait for clock tick timed out | 22:45 |
| dvdk | hmm... | 22:45 |
| dvdk | IIRC it worked perfectly with the previous version | 22:45 |
| mth | is that with 3.0.0 or 3.1.0 or a different kernel? | 22:48 |
| dvdk | that's with 3.0.0, just the default install after running reflash_ben | 22:49 |
| dvdk | no message on the kernel log | 22:50 |
| dvdk | hwclock --systohc takes exactly 5s, then times out | 22:50 |
| dvdk | same problem with hwclock --hctosys | 22:50 |
| dvdk | (does that mean boot is delayed by 5s?, doesn't seem to be the case) | 22:51 |
| dvdk | ok, need to get some sleep. | 22:53 |
| dvdk | cu | 22:53 |
| --- Wed Nov 30 2011 | 00:00 | |
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